Membership
Tour
Register
Log in
SPG Ltd.
Follow
Organization
Herzliya, IL
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Balanced band-pass filter for radio receivers
Patent number
7,521,991
Issue date
Apr 21, 2009
SPG Ltd.
Ilan Saul Barak
H04 - ELECTRIC COMMUNICATION TECHNIQUE